Routing Game.

Slides:

Advertisements

Similar presentations

ActiveXperts Network Monitor Monitors servers, workstations and devices for availability Alerts and corrects.

Advertisements

Chapter 7 Firewalls. Firewall Definition  A network device that enforces network access control based upon a defined security policy.

TCP/IP summary Skills: none IT concepts: review This work is licensed under a Creative Commons Attribution-Noncommercial- Share Alike 3.0 License.

Ethernet Switch Main Router T1 Link to Internet Ethernet Switch Lab Router Remote Router Ethernet Switch Ethernet Hub Workgroup Router Ethernet Switch.

E1 1.7 E2 1.8 E4 2.1 E5 2.2 E3 1.5 E6 2.3 E8 3.3 E9 3.4 E7 3.2 EtherIP DASA DATTL Route packet from 1.8 to 3.3.

Day 4 Security ( ACL ) , Standard Access Lists , Extended Access Lists, Named ACLs Network Address Translation (NAT), Static NAT , Dynamic NAT , PAT (Overloading)

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Version 4.0 Application Layer Functionality and Protocols.

The complete picture Linux Network Management. End to End Connection Being able to describe the end to end connection sequence is a useful thing Very.

Class 2 Agenda Networking Basics Networking Basics Nestle Case Nestle Case Text Chapter Review Text Chapter Review.

Basic IP Protocol Natawut Nupairoj, Ph.D. Department of Computer Engineering Chulalongkorn University.

1 COP 4343 Unix System Administration Unit 11: Networking – basic concepts: IP, TCP, UDP, DHCP – devices: setup, status.

Verify that timestamps for debugging and logging messages has been enabled. Verify the severity level of events that are being captured. Verify that the.

Cisco 1 - Networking Basics Perrine. J Page 16/5/2016 Chapter 11 At which layer of the TCP/IP model does Telnet operate? 1.application 2.presentation 3.session.

1 Interview Questions - What is the difference between TCP and UDP? - What is Nagle's Algorithm? - Describe the TCP handshaking process. - What is Slow.

NAT & PAT Network Address Translation Port Address Translation.

TCP/IP Protocol Suite ©Richard L. Goldman September 25, 2002.

IP packet filtering Breno de Medeiros. Florida State University Fall 2005 Packet filtering Packet filtering is a network security mechanism that works.

Physical Net. Access IP TCP/UDP Application Physical Net. Access IP TCP/UDP Application Physical Net. Access Physical Net. Access IP Physical Net. Access.

Application Layer Functionality and Protocols Abdul Hadi Alaidi

Application Layer Functionality and Protocols

Transport Protocols Relates to Lab 5. An overview of the transport protocols of the TCP/IP protocol suite. Also, a short discussion of UDP.

Simplified AeroMACS Testbed ( 1 MS and 1 BS)

CIS 6930 Report Presentation Schedule

A quick intro to networking

A Typical Connection Scenario

Chapter 3 Understanding the OSI Model

Implementing TCP/IP.

Course Review 2015 Computer networks 赵振刚

Chap 10 IP Addressing Andres, Wen-Yuan Liao

Unix Linux Administration I

Application Layer Functionality and Protocols

How data travels through a network The Internet

Working at a Small-to-Medium Business or ISP – Chapter 7

Network Architecture Introductory material

Working at a Small-to-Medium Business or ISP – Chapter 7

Working at a Small-to-Medium Business or ISP – Chapter 7

2018 Valid Cisco Exam Dumps IT-Dumps

Introduction to TCP/IP

Application Layer Functionality and Protocols

Review of Important Networking Concepts

Maestro Heritage Ethernet

Transport Protocols Relates to Lab 5. An overview of the transport protocols of the TCP/IP protocol suite. Also, a short discussion of UDP.

I. Basic Network Concepts

Advanced Computer Networks

Transport Protocols Relates to Lab 5. An overview of the transport protocols of the TCP/IP protocol suite. Also, a short discussion of UDP.

TCP/IP Networking An Example

Application Layer Functionality and Protocols

Working at a Small-to-Medium Business or ISP – Chapter 7

Application Layer Functionality and Protocols

Transport Protocols An overview of the transport protocols of the TCP/IP protocol suite. Also, a short discussion of UDP.

COP 4343 Unix System Administration

When you connect with DHCP, you are assigned a

PART VI Application Layer.

1 TRANSMISSION CONTROL PROTOCOL / INTERNET PROTOCOL (TCP/IP) K. PALANIVEL Systems Analyst, Computer Centre Pondicherry University, Puducherry –

Application Layer Functionality and Protocols

Application Layer Functionality and Protocols

70-293: MCSE Guide to Planning a Microsoft Windows Server 2003 Network, Enhanced Chapter 2: TCP/IP Architecture.

Applications Layer Functionality & Protocols

IP IP Net. Access Net. Access Net. Access Net. Access Physical

Protocol Application TCP/IP Layer Model

Application Layer Functionality and Protocols

Application Layer Functionality and Protocols

Application Layer Functionality and Protocols

Synthesis A day in the life of a web request

Chapter 1 Describe the layer of the protocol stack.

Chapter 7 Network Applications

 Zone in name space  DNS IN THE INTERNET  Generic domains :There are fourteen generic domains, each specifying an organization type.

Computer Networks Protocols

IS 4506 Configuring the FTP Service

Presentation transcript:

Routing Game

150.129.7.1 150.129.7.65 150.129.7.129 150.129.7.193 All Netmasks: 255.255.255.192 150.129.7.200 SMTP,POP 12.0.0.0/255.0.0.0 12.0.0.2 12.0.0.1 12.0.0.3 208.9.0.1/ 255.255.255.0 208.12.0.1/ 12.17.0.1/ 255.255.255.0 12.240.7.1/ 150.129.0.1/ 255.255.0.0 150.130.0.1/ 150.129.0.2 4.0.0.2 150.130.0.2 12.240.7.2 150.130.14.1/ 255.255.255.0 150.130.15.1/ 12.240.7.129/ 255.255.255.128 4.0.0.3 12.240.7.147 Terminal Server 12.240.7.140 SMTP,POP 4.0.0.0/255.0.0.0 4.0.0.1 4.2.0.1/255.255.0.0 4.3.0.1/255.255.0.0 4.3.1.1/255.255.255.0 4.3.2.1/255.255.255.0 4.3.2.17 DNS, HTTP(S) 4.3.0.2

Router 1 Routing Table Interfaces: Network Netmask Gateway 0.0.0.0 12.0.0.1 Interfaces: 12.0.0.2/255.255.255.255 208.9.0.1/255.255.255.0 208.12.0.1/255.255.255.0

Router 2 Routing Table Interfaces: Network Netmask Gateway 208.9.0.0 255.255.255.0 12.0.0.2 208.12.0.0 12.240.7.129 255.255.255.128 12.240.7.2 4.2.0.0 255.255.0.0 4.0.0.1 4.3.0.0 0.0.0.0 12.0.0.3 Interfaces: 12.0.0.1/255.255.255.255 4.0.0.2/255.255.255.255 12.17.0.1/255.255.255.0 12.240.7.1/255.255.255.0

Router 3 Routing Table Interfaces: Network Netmask Gateway 0.0.0.0 12.240.7.1 Interfaces: 12.240.7.2/255.255.255.128 12.240.7.129/255.255.255.128

Router 4 Routing Table Interfaces: Network Netmask Gateway 208.9.0.0 12.0.0.3/255.255.255.255 150.129.0.1/255.255.0.0 150.130.0.1/255.255.0.0 4.0.0.3/255.255.255.255 Network Netmask Gateway 208.9.0.0 255.255.255.0 12.0.0.2 208.12.0.0 12.240.7.129 255.255.255.128 12.240.7.2 150.129.7.1 255.255.255.192 150.129.0.2 150.129.7.64 150.129.7.128 150.129.7.192 150.130.14.1 150.130.0.2 150.130.15.1 4.2.0.0 255.255.0.0 4.0.0.1 4.3.0.0 0.0.0.0 12.0.0.1

Router 5 Routing Table Interfaces: Network Netmask Gateway 0.0.0.0 150.129.0.1 Interfaces: 150.129.7.1/255.255.255.192 150.129.7.65/255.255.255.192 150.129.7.129/255.255.255.192 150.129.7.193/255.255.255.192 150.129.0.2/255.255.255.255

Router 6 Routing Table Interfaces: Network Netmask Gateway 0.0.0.0 150.130.0.1 Interfaces: 150.130.14.1/255.255.255.0 150.130.15.1/255.255.255.0 150.130.0.2/255.255.255.255

Router 7 Routing Table Interfaces: Network Netmask Gateway 12.17.0.0 255.255.255.0 4.0.0.2 12.240.7.0 208.9.0.0 208.12.0.0 4.3.1.0 4.3.0.2 4.3.2.0 0.0.0.0 4.0.0.3 Interfaces: 4.2.0.1/255.255.0.0 4.3.0.1/255.255.0.0 4.0.0.1/255.255.255.255

Router 8 Routing Table Interfaces: Network Netmask Gateway 0.0.0.0 4.3.0.1 Interfaces: 4.3.1.0/255.255.255.0 4.3.2.0/255.255.255.0 4.3.0.2/255.255.255.255

Server 1 Service Table: Interfaces: Default Gateway: TCP/UDP Port Name 80 HTTP 443 HTTPS UDP 53 DNS Interfaces: 4.3.2.17/255.255.255.0 Default Gateway: 4.3.2.1

Server 2 Service Table: TCP/UDP Port Name TCP 25 SMTP 110 POP Interfaces: 12.240.7.140/255.255.255.0 Default Gateway: 12.240.7.129

Server 3 Service Table: TCP/UDP Port Name TCP 3389 MS Terminal Services Interfaces: 12.240.7.147/255.255.255.0 Default Gateway: 12.240.7.129

Server 4 Service Table: TCP/UDP Port Name TCP 25 SMTP 110 POP Interfaces: 150.129.7.200/255.255.255.192 Default Gateway: 150.129.7.193